Supernatural is a man-made idea which does not exist. There are potential explanations behind all that exists, much of which we remain ignorant of.
The closest material proofs for the existence of a universal intelligence flowing throughout all existence can be found in the unified field theory and quantum mechanics. In simple terms this supports that the entire universe is a single organism, we are connected. The unifying agency is the 'creator' or organising principle behind all that exists.
Further 'evidence' can be found in the recently discovered mathematics behind the geometry of fractals...the ever repeating patterns within nature. The universe maintains ever repeating patterns which are becoming more and more discernible by scientists. Mystics have always referred to 'the microcosm is in the macrocosm, and the macrocosm is within the microcosm','as above, so below'.
In traditional terms God's existence is impossible to 'prove' as God is beyond the material realm. This is where 'faith' comes in. Until one is convinced, through mystical experience, then one must have 'faith'.
